Founded by JOHANNES MANNZ, Mannz Environmental Technology is a manufacturer specializing in heat pump systems. Headquartered in Hirschaid, Germany, Mannz has set up a very stable system in the areas of technical development, technological innovation and manufacturing technology as well as sales. In order to guarantee the high-quality product and great customer services, Mannz used the complete system from Germany and founded its own training centers. The fast and extensive storage system ensures the timeliness of delivery. Mannz cooperates with the world's leading providers like Emerson, EBM, Danfoss etc. In 2015, Mannz brought their bi- and tri-functions to China. All products come from Germany. Mannz has spread their products in China within 4 years.

Mannz has a series of products such as air conditioning, floor heating, domestic hot water, fresh air, and whole-house water treatment, and provides related supporting services. In the past half century, it has established a total of 8 factories and product R&D centers in 7 European countries, and has the most advanced product testing laboratory in Europe. German technology and German manufacturing have always been hailed as symbols of quality, and as one of the representatives of German industry, Mannz Group has brought warm and comfortable enjoyment to global users with its advanced products.

Mannz always keeps in mind that quality is the reason why customers choose Mannz. Manz hopes to bring comfort and health to every user and every family, to help them create an extraordinary life. Mannz is committed to providing customers with high-quality products and services.